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- In addition, radiation can increase the risk of cancer and genetic mutation. 此外,輻射會(huì )增加患癌和子女出現遺傳缺陷的機會(huì )。
- Germ line The lineage of cells from which gametes arise, continuous through generations. 生殖系：是產(chǎn)生配子的細胞系，可以持續產(chǎn)生配子。
- CTCF and BORIS are expressed in a mutually exclusive way in male germ line, participating in its epigenetics. CTCF與BORIS的交互表達和雄性生殖細胞的系統發(fā)生有關(guān)。
- After arriving at the gonad,the germ cells develop in clusters of cells called germ line cysts. 卵原細胞進(jìn)入減數分裂成為卵母細胞。
- Pinot blanc is a genetic mutation or clone of pinot gris, which is in turn, a clone of pinot noir. 白比諾是灰比諾的芽變品種，換句話(huà)說(shuō)，也是黑比諾的芽變品種。
- Here we show that changes in the stem cell orientation with respect to the niche during ageing contribute to the decline in spermatogenesis in the male germ line of Drosophila . 我們的研究發(fā)現，在果蠅雄性精細胞系，干細胞適應微環(huán)境而發(fā)生取向的改變引起了精子發(fā)生的減退。
- Dwarfism Stunted growth. This may be due to genetic mutation, causing GIBBERELLIN deficiency. 矮態(tài)：植物生長(cháng)受到限制形成的植株形態(tài)矮小，可能是由于基因突變造成的赤霉素缺乏引起。
- The capsules were examined for genetic mutations. 這些膠囊用于檢測基因突變。
- Yes indeed 90% of the germ line mutations in diagnosed RB patients are due to new mutations that is why only about 20% RB patients hae positie family history of RB. 診斷為RB的患者中種系突變約90%25為所新的突變所引起，因此只有約20%25患者有明確的RB家族史。
- The carriers of the ery rare genetic mutation are unable to perceie any form of pain but hae otherwise completely normal sensory functions. 這種罕見(jiàn)的突變基因的攜帶者無(wú)法感覺(jué)任何形式的痛覺(jué)，但是他們其他的感覺(jué)功能是完全正常的。
- A study in 2006 found older men are more likely to father dwarves due to an age-related genetic mutation in their sperm. 2006年的一項研究發(fā)現大齡男士生養侏儒子女的機率更大，這是由他們與年齡相關(guān)的基因突變造成的。
- Recessive mutant genes can be passed through many generations before emerging in the offspring of two dogs that carry the same genetic mutation. 隱性非正?；蛞苍S會(huì )在傳了很多代后知道遇到另外一個(gè)同樣的隱性基因才表現出來(lái)。
- Chicken Embryonic stem cells(CES cells) are undifferentiated cells capable of proliferation and self renewal and have the potential to differentiate into all somatic cells and the germ line. 胚胎干細胞(Embryonic Stem Cells,ES cells)是能夠進(jìn)行增殖和自我更新的未分化細胞,具有分化為包括生殖系細胞在內的所有細胞的潛能。
- Investigators have now identified a genetic mutation that can keep corn and sorghum from growing tall, which could improve food yields globally. 如今，研究人員又發(fā)現了不讓玉米及高粱長(cháng)高的突變基因，而可能增加全球的食物產(chǎn)量。
- The two patients have a mild form of ALS caused by a single genetic mutation, and all of the cells in their body carry that mutation. 有兩個(gè)病人由于單一的遺傳突變導致輕微的肌萎縮性側索硬化，他們身體中所有的細胞都攜帶這種突變。
- Then, perhaps through a random genetic mutation, one tree, the calvaria, produced fruit with tougher seeds that could survive being eaten by the birds. 于是，多半是通過(guò)一種隨機的基因突變，其中一棵樹(shù)，大顱欖樹(shù)，長(cháng)出了較原來(lái)更為堅硬的，被鳥(niǎo)吞了也能幸存的種子。
- Now, scientists say the discoery of a genetic mutation that appears to set these cancers in motion could bring that tradition to an end. 目前，科學(xué)家稱(chēng)，對一處似乎是導致這種腫瘤出現的變異基因的發(fā)現可能能夠終結這個(gè)慣例。
- As many as 100,000 Australians could be carrying a genetic mutation that predisposes them to low bone density and a higher risk of bone fractures. 多達100000澳大利亞人攜帶某種突變基因，使他們更容易發(fā)生骨密度降低、骨折風(fēng)險增高。
- Owing to the decrease in the number of varieties of animal species in zoos, inbreeding has caused the survival rate to decrease and genetic mutation easily appears. 由于動(dòng)物園內許多動(dòng)物品種數目過(guò)少，近親繁殖起來(lái)成活率很低，容易出現怪胎。
